Warm-Up. Complete the Statement : When parallel lines are cut by a transversal , Alternate Interior Angles are ___________ Same Side Interior Angles are__________ Corresponding Angles are__________. 4.1 Congruent Figures. 12/3. Learning Target.
When parallel lines are cut by a transversal,
4.1 Congruent Figures
I can identify the corresponding parts of congruent figures
Congruent Polygons – Have congruent corresponding parts (sides and angles)
IMPORTANT: When naming congruent polygons, you must list the vertices in the same order.
ABCD ≅ EFGH
Do 2 and 3 on the 4-1 worksheet.
You need to be able to name congruent corresponding parts of congruent polygons…so you need to pay attention to the vertices in the name of the polygon
Do 6 and 7 on the 4-1 worksheet.
Is triangle GHJ congruent to triangle IHJ? Explain why.
Is triangle RSQ congruent to triangle VTS? Explain why.
#10 on the 4-1 worksheet.